Bobbi Kristina Brown's huge diamond ring - engaged to Nick Gordon?

The drama surrounding
Whitney Houston's family has been all over the news since her untimely death last month, which is sad indeed. The latest wrinkle are rumors that her daughter
Bobbi Kristina is dating
Nick Gordon, a young man Houston took in when he was just 12 years old.

US Weekly
reports that a source confirms to them that Bobbi Kristina and Nick Gordon are engaged and living together in Atlanta - she was also spotted sporting a huge diamond ring on her left ring finger (see above inset).

"The situation is beyond sad. Whitney never formally adopted Nick, but he lived with her and Bobbi Kristina from the age of twelve and they were raised like brother and sister. Nick came from a really bad background," the source tells US Weekly.

The source also says Bobbi's grandmother Cissy Houston is "really upset" and "worried" about the relationship.

Hmm. This is maybe not the healthiest thing Bobbi Kristina could be doing, but we don't know how we would grieve if our mom passed away either, so ... what do you think, Pop2it readers?